diff options
Diffstat (limited to 'src/windows/cns/cns_reg.c')
| -rw-r--r-- | src/windows/cns/cns_reg.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/windows/cns/cns_reg.c b/src/windows/cns/cns_reg.c index 400d72d..160eb15 100644 --- a/src/windows/cns/cns_reg.c +++ b/src/windows/cns/cns_reg.c @@ -74,8 +74,12 @@ cns_load_registry(void) if (key != INVALID_HANDLE_VALUE) { if (registry_string_get(key, KERBNET_HOME, &ts) == 0) { cns_res.conf_override = 0; - strcpy(cns_res.def_confname, ts); - strcat(cns_res.def_confname, "\\etc\\krb5.conf"); + cns_res.def_confname[sizeof(cns_res.def_confname) - 1]; + strncpy(cns_res.def_confname, ts, + sizeof(cns_res.def_confname) - 1); + strncat(cns_res.def_confname, "\\etc\\krb5.conf", + sizeof(cns_res.def_confname) - 1 - + strlen(cns_res.def_confname)); free(ts); } |